Lastest MCA Projects Topics Titles Ideas 2022 2023-codeshoppy
In Android, basically, programming is done in two languages JAVA or C++ and XML(Extension Markup Language). Nowadays KOTLIN is also preferred. The XML file deals with the design, presentation, layouts, blueprint, etc (as a front-end) while the JAVA or KOTLIN deals with the working of buttons, variables, storing, etc (as a back-end).Lastest MCA Projects Topics Titles Ideas 2022 2023
The App components are the building blocks of Android. Each component has its own role and life cycles i.e from launching of an app till the end. Some of these components depend upon others also. Each component has a definite purpose. The four major app components are:
- Activities
- Services
- Broadcast Receivers:
- Content Provider:
Activities: It deals with the UI and the user interactions to the screen. In other words, it is a User Interface that contains activities. These can be one or more depending upon the App. It starts when the application is launched. At least one activity is always present which is known as MainActivity. Mca Projects Topics 2022 2023
There are many apps in which data from the app is provided to users in the downloadable PDF file format. So in this case we have to create a PDF file from the data present inside our app and represent that data properly inside our app. So by using this technique we can easily create a new PDF according to our requirement. In this article, we will take a look at creating a new PDF file from the data present inside your Android app and saving that PDF file in the external storage of the users’ device. So for generating a new PDF file from the data present inside our Android app we will be using Canvas. Canvas is a predefined class in Android which is used to make 2D drawings of the different object on our screen. Web Application Project Ideas For Students 2022 2023
Travel Portal application is based on the idea that travelers rely on other traveler reviews to plan their trips. This project Travel Portal helps build strong web enabled solutions that are customized to the needs of individual customers; turnkey solutions for travel agencies and intermediaries, airlines, hotels and transportation companies.
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